From c72bc56ba6d5b0457f03967a8f8d8e5602fdf14d Mon Sep 17 00:00:00 2001
From: Josh Blum <josh@joshknows.com>
Date: Wed, 7 Jul 2010 23:48:09 -0700
Subject: usrp2: moved common defined for udp mtu and implemented change.

The uhp mtu is now defined in uhd_simple.hpp.
The fw common code does not need to know this information.
Fixed a calculation bug in the usrp2 impl code for max samples.
---
 host/lib/usrp/usrp2/fw_common.h | 8 --------
 1 file changed, 8 deletions(-)

(limited to 'host/lib/usrp/usrp2/fw_common.h')

diff --git a/host/lib/usrp/usrp2/fw_common.h b/host/lib/usrp/usrp2/fw_common.h
index 4c66aa41e..f1761c5a6 100644
--- a/host/lib/usrp/usrp2/fw_common.h
+++ b/host/lib/usrp/usrp2/fw_common.h
@@ -32,10 +32,6 @@ extern "C" {
 #define _SINS_
 #endif
 
-// define limits on bytes per udp packet
-#define USRP2_MTU_BYTES 1500
-#define USRP2_UDP_BYTES ((USRP2_MTU_BYTES) - (2 + 14 + 20 + 8)) //size of headers (pad, eth, ip, udp)
-
 //defines the protocol version in this shared header
 //increment this value when the protocol is changed
 #define USRP2_PROTO_VERSION 5
@@ -43,10 +39,6 @@ extern "C" {
 //used to differentiate control packets over data port
 #define USRP2_INVALID_VRT_HEADER 0
 
-// size of the vrt header and trailer to the host
-#define USRP2_HOST_RX_VRT_HEADER_WORDS32 5
-#define USRP2_HOST_RX_VRT_TRAILER_WORDS32 1 //FIXME fpga sets wrong header size when no trailer present
-
 // udp ports for the usrp2 communication
 // Dynamic and/or private ports: 49152-65535
 #define USRP2_UDP_CTRL_PORT 49152
-- 
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